365  
CDUS41 KLWX 082126  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
425 PM EST SUN DEC 8 2019  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 8 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 240 PM 74 1980 47 0 38  
MINIMUM 22 521 AM 10 1882 30 -8 19  
AVERAGE 35 39 -4 29  
 
PRECIPITATION (IN)  
TODAY 0.00 1.56 1972 0.11 -0.11 0.00  
MONTH TO DATE 0.68 0.94 -0.26 0.39  
SINCE DEC 1 0.68 0.94 -0.26 0.39  
SINCE JAN 1 35.24 39.45 -4.21 65.67  
 
SNOWFALL (IN)  
TODAY 0.0 4.1 1989 0.1 -0.1  
MONTH TO DATE T 0.6 -0.6  
SINCE JUL 1 T 1.0 -1.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 30 26 4 36  
MONTH TO DATE 203 201 2 214  
SINCE DEC 1 203 201 2 214  
SINCE JUL 1 964 1105 -141 1127  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1758 1164 594 1615    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 2.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 AM  
LOWEST 45 100 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 73 1966  
MINIMUM TEMPERATURE (F) 30 4 1876  
 
 
SUNRISE AND SUNSET  
DECEMBER 8 2019......SUNRISE 713 AM EST SUNSET 444 PM EST  
DECEMBER 9 2019......SUNRISE 714 AM EST SUNSET 444 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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